n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 1 |
6 | 0 |
7 | 3 |
8 | 2 |
9 | 5 |
10 | 4 |
11 | 13 |
12 | 7 |
13 | 23 |
14 | 18 |
15 | 32 |
16 | 33 |
17 | 65 |
18 | 50 |
19 | 104 |
20 | 92 |
21 | 148 |
22 | 153 |
23 | 252 |
24 | 226 |
25 | 376 |
26 | 376 |
27 | 544 |
28 | 570 |
29 | 846 |
30 | 821 |
31 | 1237 |
32 | 1276 |
33 | 1736 |
34 | 1869 |
35 | 2552 |
36 | 2643 |
37 | 3659 |
38 | 3887 |
39 | 5067 |
40 | 5509 |
41 | 7244 |
42 | 7672 |
43 | 10086 |
44 | 10909 |
45 | 13756 |
46 | 15168 |
47 | 19195 |
48 | 20735 |
49 | 26237 |
50 | 28708 |
51 | 35418 |
52 | 39207 |
[0,0,0,0,1,0,3,2,5,4,13,7,23,18,32,33,65,50,104, 92,148,153,252,226,376,376,544,570,846,821,1237, 1276,1736,1869,2552,2643,3659,3887,5067,5509,7244, 7672,10086,10909,13756,15168,19195,20735,26237, 28708,35418,39207] |